While the two new Pixel 2 phones do adopt a very similar build quality and spec breakdown inside, the two are quite different when it comes to their design. (androidheadlines.com)
Firm portfolio data, or data from peer firms, can be used to assess the performance of similar building types and estimate a baseline. (architecture2030.org)
The rating is in relation to how that building should perform in comparison with similar building stock. (newlawjournal.co.uk)